PNG images in collapse block of a wiki page not visible in exported PDF
I've a wiki page with some images attached to.
The images are referenced with:
The images are correclty showed in browser but they don't appear in exported PDF when inserted in a collapse block.
Should images be visible in the exported PDF if included in a collapse block or is it a limit of the collapse block?
Redmine version 3.2.0.stable.15111
Ruby version 2.0.0-p643 (2015-02-25) [x86_64-linux]
Rails version 18.104.22.168
Database adapter Mysql2
I wrote patch. Please see #30162.